./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/systemc/token_ring.05.cil-2.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 826ab2ba Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_772c94ce-56a9-45d2-9754-eb014eefde7e/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_772c94ce-56a9-45d2-9754-eb014eefde7e/bin/ukojak-verify-EEHR8qb7sm/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_772c94ce-56a9-45d2-9754-eb014eefde7e/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_772c94ce-56a9-45d2-9754-eb014eefde7e/bin/ukojak-verify-EEHR8qb7sm/config/KojakReach.xml -i ../../sv-benchmarks/c/systemc/token_ring.05.cil-2.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_772c94ce-56a9-45d2-9754-eb014eefde7e/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_772c94ce-56a9-45d2-9754-eb014eefde7e/bin/ukojak-verify-EEHR8qb7sm --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 16e147b68a860b93a665f8bd36a316225675cf186d50a72fc3242bc6ec552f78 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 16:58:01,191 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 16:58:01,252 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_772c94ce-56a9-45d2-9754-eb014eefde7e/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-13 16:58:01,257 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 16:58:01,257 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 16:58:01,280 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 16:58:01,281 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 16:58:01,281 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-13 16:58:01,282 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 16:58:01,282 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 16:58:01,282 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 16:58:01,282 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 16:58:01,283 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-13 16:58:01,283 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 16:58:01,283 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-13 16:58:01,283 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 16:58:01,283 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 16:58:01,283 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 16:58:01,283 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 16:58:01,284 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 16:58:01,284 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-13 16:58:01,284 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 16:58:01,284 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 16:58:01,284 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 16:58:01,284 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 16:58:01,285 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 16:58:01,288 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 16:58:01,288 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 16:58:01,288 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 16:58:01,288 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 16:58:01,288 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 16:58:01,288 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 16:58:01,288 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 16:58:01,288 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_772c94ce-56a9-45d2-9754-eb014eefde7e/bin/ukojak-verify-EEHR8qb7sm Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 16e147b68a860b93a665f8bd36a316225675cf186d50a72fc3242bc6ec552f78 [2024-11-13 16:58:01,566 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 16:58:01,578 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 16:58:01,580 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 16:58:01,584 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 16:58:01,584 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 16:58:01,585 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_772c94ce-56a9-45d2-9754-eb014eefde7e/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/systemc/token_ring.05.cil-2.c Unable to find full path for "g++" [2024-11-13 16:58:03,481 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 16:58:03,822 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 16:58:03,822 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_772c94ce-56a9-45d2-9754-eb014eefde7e/sv-benchmarks/c/systemc/token_ring.05.cil-2.c [2024-11-13 16:58:03,840 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_772c94ce-56a9-45d2-9754-eb014eefde7e/bin/ukojak-verify-EEHR8qb7sm/data/8bf7c4044/50e6cfdeb9d44386a989192e8b738ea4/FLAG8c2998e2d [2024-11-13 16:58:03,863 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_772c94ce-56a9-45d2-9754-eb014eefde7e/bin/ukojak-verify-EEHR8qb7sm/data/8bf7c4044/50e6cfdeb9d44386a989192e8b738ea4 [2024-11-13 16:58:03,865 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 16:58:03,868 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 16:58:03,870 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 16:58:03,871 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 16:58:03,876 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 16:58:03,877 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 04:58:03" (1/1) ... [2024-11-13 16:58:03,879 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1d0b5231 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:58:03, skipping insertion in model container [2024-11-13 16:58:03,879 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 04:58:03" (1/1) ... [2024-11-13 16:58:03,925 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 16:58:04,099 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_772c94ce-56a9-45d2-9754-eb014eefde7e/sv-benchmarks/c/systemc/token_ring.05.cil-2.c[671,684] [2024-11-13 16:58:04,235 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 16:58:04,251 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 16:58:04,260 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_772c94ce-56a9-45d2-9754-eb014eefde7e/sv-benchmarks/c/systemc/token_ring.05.cil-2.c[671,684] [2024-11-13 16:58:04,316 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 16:58:04,333 INFO L204 MainTranslator]: Completed translation [2024-11-13 16:58:04,333 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:58:04 WrapperNode [2024-11-13 16:58:04,334 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 16:58:04,335 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 16:58:04,335 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 16:58:04,335 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 16:58:04,342 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:58:04" (1/1) ... [2024-11-13 16:58:04,351 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:58:04" (1/1) ... [2024-11-13 16:58:04,391 INFO L138 Inliner]: procedures = 38, calls = 47, calls flagged for inlining = 21, calls inlined = 21, statements flattened = 457 [2024-11-13 16:58:04,391 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 16:58:04,392 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 16:58:04,392 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 16:58:04,392 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 16:58:04,399 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:58:04" (1/1) ... [2024-11-13 16:58:04,400 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:58:04" (1/1) ... [2024-11-13 16:58:04,405 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:58:04" (1/1) ... [2024-11-13 16:58:04,410 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:58:04" (1/1) ... [2024-11-13 16:58:04,417 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:58:04" (1/1) ... [2024-11-13 16:58:04,424 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:58:04" (1/1) ... [2024-11-13 16:58:04,426 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:58:04" (1/1) ... [2024-11-13 16:58:04,428 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:58:04" (1/1) ... [2024-11-13 16:58:04,431 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 16:58:04,432 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 16:58:04,432 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 16:58:04,432 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 16:58:04,433 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 04:58:04" (1/1) ... [2024-11-13 16:58:04,439 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 16:58:04,459 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_772c94ce-56a9-45d2-9754-eb014eefde7e/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 16:58:04,478 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_772c94ce-56a9-45d2-9754-eb014eefde7e/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 16:58:04,484 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_772c94ce-56a9-45d2-9754-eb014eefde7e/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 16:58:04,510 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 16:58:04,510 INFO L130 BoogieDeclarations]: Found specification of procedure error [2024-11-13 16:58:04,510 INFO L138 BoogieDeclarations]: Found implementation of procedure error [2024-11-13 16:58:04,510 INFO L130 BoogieDeclarations]: Found specification of procedure fire_delta_events [2024-11-13 16:58:04,511 INFO L138 BoogieDeclarations]: Found implementation of procedure fire_delta_events [2024-11-13 16:58:04,511 INFO L130 BoogieDeclarations]: Found specification of procedure activate_threads [2024-11-13 16:58:04,511 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_threads [2024-11-13 16:58:04,511 INFO L130 BoogieDeclarations]: Found specification of procedure immediate_notify [2024-11-13 16:58:04,511 INFO L138 BoogieDeclarations]: Found implementation of procedure immediate_notify [2024-11-13 16:58:04,511 INFO L130 BoogieDeclarations]: Found specification of procedure exists_runnable_thread [2024-11-13 16:58:04,511 INFO L138 BoogieDeclarations]: Found implementation of procedure exists_runnable_thread [2024-11-13 16:58:04,511 INFO L130 BoogieDeclarations]: Found specification of procedure reset_delta_events [2024-11-13 16:58:04,512 INFO L138 BoogieDeclarations]: Found implementation of procedure reset_delta_events [2024-11-13 16:58:04,512 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-13 16:58:04,512 INFO L130 BoogieDeclarations]: Found specification of procedure update_channels [2024-11-13 16:58:04,512 INFO L138 BoogieDeclarations]: Found implementation of procedure update_channels [2024-11-13 16:58:04,512 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 16:58:04,512 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 16:58:04,639 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 16:58:04,641 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 16:58:05,373 INFO L? ?]: Removed 59 outVars from TransFormulas that were not future-live. [2024-11-13 16:58:05,373 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 16:58:05,746 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 16:58:05,748 INFO L316 CfgBuilder]: Removed 8 assume(true) statements. [2024-11-13 16:58:05,749 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 04:58:05 BoogieIcfgContainer [2024-11-13 16:58:05,749 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 16:58:05,750 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 16:58:05,750 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 16:58:05,763 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 16:58:05,763 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 04:58:05" (1/1) ... [2024-11-13 16:58:05,772 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 16:58:05,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:05,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 182 states to 123 states and 182 transitions. [2024-11-13 16:58:05,839 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 182 transitions. [2024-11-13 16:58:05,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-13 16:58:05,846 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:05,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:05,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:06,335 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:58:06,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:06,517 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 219 states to 139 states and 212 transitions. [2024-11-13 16:58:06,517 INFO L276 IsEmpty]: Start isEmpty. Operand 139 states and 212 transitions. [2024-11-13 16:58:06,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-13 16:58:06,520 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:06,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:06,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:06,774 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:58:06,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:06,807 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 219 states to 140 states and 212 transitions. [2024-11-13 16:58:06,807 INFO L276 IsEmpty]: Start isEmpty. Operand 140 states and 212 transitions. [2024-11-13 16:58:06,808 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-13 16:58:06,808 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:06,808 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:06,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:06,982 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:58:07,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:07,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 219 states to 141 states and 212 transitions. [2024-11-13 16:58:07,004 INFO L276 IsEmpty]: Start isEmpty. Operand 141 states and 212 transitions. [2024-11-13 16:58:07,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-13 16:58:07,005 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:07,005 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:07,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:07,152 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:58:07,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:07,173 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 219 states to 142 states and 212 transitions. [2024-11-13 16:58:07,173 INFO L276 IsEmpty]: Start isEmpty. Operand 142 states and 212 transitions. [2024-11-13 16:58:07,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-13 16:58:07,175 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:07,175 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:07,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:07,333 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:58:07,350 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:07,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 219 states to 143 states and 212 transitions. [2024-11-13 16:58:07,351 INFO L276 IsEmpty]: Start isEmpty. Operand 143 states and 212 transitions. [2024-11-13 16:58:07,353 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-13 16:58:07,353 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:07,353 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:07,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:07,506 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:58:07,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:07,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 219 states to 144 states and 212 transitions. [2024-11-13 16:58:07,525 INFO L276 IsEmpty]: Start isEmpty. Operand 144 states and 212 transitions. [2024-11-13 16:58:07,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-13 16:58:07,530 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:07,530 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:07,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:07,722 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:58:07,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:07,968 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 249 states to 156 states and 235 transitions. [2024-11-13 16:58:07,968 INFO L276 IsEmpty]: Start isEmpty. Operand 156 states and 235 transitions. [2024-11-13 16:58:07,969 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-13 16:58:07,969 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:07,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:08,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:08,110 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:58:08,128 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:08,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 249 states to 157 states and 235 transitions. [2024-11-13 16:58:08,129 INFO L276 IsEmpty]: Start isEmpty. Operand 157 states and 235 transitions. [2024-11-13 16:58:08,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-13 16:58:08,131 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:08,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:08,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:08,242 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:58:08,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:08,257 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 249 states to 158 states and 235 transitions. [2024-11-13 16:58:08,257 INFO L276 IsEmpty]: Start isEmpty. Operand 158 states and 235 transitions. [2024-11-13 16:58:08,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-13 16:58:08,257 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:08,258 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:08,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:08,367 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:58:08,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:08,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 249 states to 159 states and 235 transitions. [2024-11-13 16:58:08,385 INFO L276 IsEmpty]: Start isEmpty. Operand 159 states and 235 transitions. [2024-11-13 16:58:08,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-13 16:58:08,386 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:08,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:08,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:08,506 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:58:08,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:08,755 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 273 states to 167 states and 252 transitions. [2024-11-13 16:58:08,756 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 252 transitions. [2024-11-13 16:58:08,758 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-13 16:58:08,758 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:08,758 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:08,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:08,846 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:58:08,881 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:08,885 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 273 states to 168 states and 252 transitions. [2024-11-13 16:58:08,885 INFO L276 IsEmpty]: Start isEmpty. Operand 168 states and 252 transitions. [2024-11-13 16:58:08,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-13 16:58:08,888 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:08,889 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:08,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:08,975 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:58:08,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:08,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 273 states to 169 states and 252 transitions. [2024-11-13 16:58:09,001 INFO L276 IsEmpty]: Start isEmpty. Operand 169 states and 252 transitions. [2024-11-13 16:58:09,002 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-13 16:58:09,002 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:09,002 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:09,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:09,144 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:58:09,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:09,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 285 states to 171 states and 257 transitions. [2024-11-13 16:58:09,420 INFO L276 IsEmpty]: Start isEmpty. Operand 171 states and 257 transitions. [2024-11-13 16:58:09,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-13 16:58:09,421 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:09,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:09,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:09,477 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 16:58:09,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:09,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 301 states to 179 states and 271 transitions. [2024-11-13 16:58:09,552 INFO L276 IsEmpty]: Start isEmpty. Operand 179 states and 271 transitions. [2024-11-13 16:58:09,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 16:58:09,552 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:09,555 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:09,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:09,840 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:58:11,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:11,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 357 states to 201 states and 315 transitions. [2024-11-13 16:58:11,348 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 315 transitions. [2024-11-13 16:58:11,350 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 16:58:11,353 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:11,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:11,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:11,549 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 16:58:12,648 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:12,652 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 378 states to 206 states and 326 transitions. [2024-11-13 16:58:12,654 INFO L276 IsEmpty]: Start isEmpty. Operand 206 states and 326 transitions. [2024-11-13 16:58:12,655 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 16:58:12,655 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:12,655 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:12,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:12,843 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 16:58:14,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:14,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 417 states to 220 states and 355 transitions. [2024-11-13 16:58:14,754 INFO L276 IsEmpty]: Start isEmpty. Operand 220 states and 355 transitions. [2024-11-13 16:58:14,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-13 16:58:14,756 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:14,756 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:14,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:14,851 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 16:58:14,973 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:14,975 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 418 states to 221 states and 356 transitions. [2024-11-13 16:58:14,975 INFO L276 IsEmpty]: Start isEmpty. Operand 221 states and 356 transitions. [2024-11-13 16:58:14,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-13 16:58:14,977 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:14,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:14,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:15,052 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 16:58:15,166 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:15,168 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 419 states to 222 states and 357 transitions. [2024-11-13 16:58:15,168 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 357 transitions. [2024-11-13 16:58:15,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-13 16:58:15,173 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:15,173 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:15,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:15,243 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 16:58:15,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:15,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 420 states to 223 states and 358 transitions. [2024-11-13 16:58:15,395 INFO L276 IsEmpty]: Start isEmpty. Operand 223 states and 358 transitions. [2024-11-13 16:58:15,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-13 16:58:15,396 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:15,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:15,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:15,479 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 16:58:15,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:15,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 421 states to 224 states and 359 transitions. [2024-11-13 16:58:15,620 INFO L276 IsEmpty]: Start isEmpty. Operand 224 states and 359 transitions. [2024-11-13 16:58:15,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-13 16:58:15,622 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:15,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:15,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:15,694 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 16:58:15,719 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:15,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 392 states to 209 states and 331 transitions. [2024-11-13 16:58:15,720 INFO L276 IsEmpty]: Start isEmpty. Operand 209 states and 331 transitions. [2024-11-13 16:58:15,721 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-13 16:58:15,722 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:15,722 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:15,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:16,170 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:58:19,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:19,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 465 states to 234 states and 383 transitions. [2024-11-13 16:58:19,690 INFO L276 IsEmpty]: Start isEmpty. Operand 234 states and 383 transitions. [2024-11-13 16:58:19,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-13 16:58:19,692 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:19,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:19,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:19,768 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:58:20,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:20,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 478 states to 239 states and 394 transitions. [2024-11-13 16:58:20,459 INFO L276 IsEmpty]: Start isEmpty. Operand 239 states and 394 transitions. [2024-11-13 16:58:20,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-13 16:58:20,460 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:20,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:20,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:20,530 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:58:22,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:22,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 510 states to 253 states and 424 transitions. [2024-11-13 16:58:22,469 INFO L276 IsEmpty]: Start isEmpty. Operand 253 states and 424 transitions. [2024-11-13 16:58:22,470 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-13 16:58:22,470 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:22,470 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:22,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:22,538 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:58:22,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:22,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 511 states to 254 states and 425 transitions. [2024-11-13 16:58:22,725 INFO L276 IsEmpty]: Start isEmpty. Operand 254 states and 425 transitions. [2024-11-13 16:58:22,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-13 16:58:22,727 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:22,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:22,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:22,812 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:58:22,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:23,001 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 512 states to 255 states and 426 transitions. [2024-11-13 16:58:23,001 INFO L276 IsEmpty]: Start isEmpty. Operand 255 states and 426 transitions. [2024-11-13 16:58:23,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-13 16:58:23,003 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:23,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:23,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:23,060 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:58:23,246 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:23,248 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 513 states to 256 states and 427 transitions. [2024-11-13 16:58:23,248 INFO L276 IsEmpty]: Start isEmpty. Operand 256 states and 427 transitions. [2024-11-13 16:58:23,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-13 16:58:23,250 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:23,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:23,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:23,306 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:58:23,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:23,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 514 states to 257 states and 428 transitions. [2024-11-13 16:58:23,513 INFO L276 IsEmpty]: Start isEmpty. Operand 257 states and 428 transitions. [2024-11-13 16:58:23,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-13 16:58:23,514 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:23,515 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:23,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:23,591 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:58:23,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:23,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 483 states to 242 states and 399 transitions. [2024-11-13 16:58:23,620 INFO L276 IsEmpty]: Start isEmpty. Operand 242 states and 399 transitions. [2024-11-13 16:58:23,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 16:58:23,622 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:23,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:23,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:24,216 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:58:29,799 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:29,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 568 states to 270 states and 458 transitions. [2024-11-13 16:58:29,802 INFO L276 IsEmpty]: Start isEmpty. Operand 270 states and 458 transitions. [2024-11-13 16:58:29,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 16:58:29,806 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:29,806 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:29,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:29,895 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:58:30,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:30,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 581 states to 275 states and 469 transitions. [2024-11-13 16:58:30,852 INFO L276 IsEmpty]: Start isEmpty. Operand 275 states and 469 transitions. [2024-11-13 16:58:30,854 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 16:58:30,854 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:30,854 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:30,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:30,912 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:58:33,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:33,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 612 states to 288 states and 498 transitions. [2024-11-13 16:58:33,621 INFO L276 IsEmpty]: Start isEmpty. Operand 288 states and 498 transitions. [2024-11-13 16:58:33,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 16:58:33,623 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:33,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:33,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:33,679 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:58:33,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:33,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 613 states to 289 states and 499 transitions. [2024-11-13 16:58:33,891 INFO L276 IsEmpty]: Start isEmpty. Operand 289 states and 499 transitions. [2024-11-13 16:58:33,893 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 16:58:33,893 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:33,893 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:33,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:33,947 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:58:34,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:34,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 614 states to 290 states and 500 transitions. [2024-11-13 16:58:34,229 INFO L276 IsEmpty]: Start isEmpty. Operand 290 states and 500 transitions. [2024-11-13 16:58:34,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 16:58:34,231 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:34,231 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:34,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:34,286 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:58:34,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:34,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 615 states to 291 states and 501 transitions. [2024-11-13 16:58:34,555 INFO L276 IsEmpty]: Start isEmpty. Operand 291 states and 501 transitions. [2024-11-13 16:58:34,557 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 16:58:34,557 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:34,557 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:34,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:34,593 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:58:34,614 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:34,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 614 states to 291 states and 500 transitions. [2024-11-13 16:58:34,617 INFO L276 IsEmpty]: Start isEmpty. Operand 291 states and 500 transitions. [2024-11-13 16:58:34,619 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 16:58:34,620 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:34,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:34,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:34,678 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:58:34,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:34,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 615 states to 292 states and 501 transitions. [2024-11-13 16:58:34,952 INFO L276 IsEmpty]: Start isEmpty. Operand 292 states and 501 transitions. [2024-11-13 16:58:34,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 16:58:34,953 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:34,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:34,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:35,036 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:58:35,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:35,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 584 states to 278 states and 473 transitions. [2024-11-13 16:58:35,498 INFO L276 IsEmpty]: Start isEmpty. Operand 278 states and 473 transitions. [2024-11-13 16:58:35,500 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-13 16:58:35,500 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:35,500 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:35,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:35,597 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:58:35,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:35,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 588 states to 280 states and 477 transitions. [2024-11-13 16:58:35,627 INFO L276 IsEmpty]: Start isEmpty. Operand 280 states and 477 transitions. [2024-11-13 16:58:35,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-13 16:58:35,629 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:35,629 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:35,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:36,427 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:58:44,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:44,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 685 states to 311 states and 543 transitions. [2024-11-13 16:58:44,867 INFO L276 IsEmpty]: Start isEmpty. Operand 311 states and 543 transitions. [2024-11-13 16:58:44,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-13 16:58:44,868 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:44,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:44,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:44,918 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:58:46,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:46,039 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 698 states to 316 states and 554 transitions. [2024-11-13 16:58:46,039 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 554 transitions. [2024-11-13 16:58:46,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-13 16:58:46,041 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:46,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:46,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:46,088 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:58:49,866 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:49,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 729 states to 329 states and 583 transitions. [2024-11-13 16:58:49,868 INFO L276 IsEmpty]: Start isEmpty. Operand 329 states and 583 transitions. [2024-11-13 16:58:49,869 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 16:58:49,870 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:49,871 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:49,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:49,930 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:58:50,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:50,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 730 states to 330 states and 584 transitions. [2024-11-13 16:58:50,224 INFO L276 IsEmpty]: Start isEmpty. Operand 330 states and 584 transitions. [2024-11-13 16:58:50,226 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 16:58:50,226 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:50,226 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:50,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:50,275 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:58:50,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:50,575 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 731 states to 331 states and 585 transitions. [2024-11-13 16:58:50,575 INFO L276 IsEmpty]: Start isEmpty. Operand 331 states and 585 transitions. [2024-11-13 16:58:50,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 16:58:50,577 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:50,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:50,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:50,631 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:58:51,033 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:51,035 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 732 states to 332 states and 586 transitions. [2024-11-13 16:58:51,035 INFO L276 IsEmpty]: Start isEmpty. Operand 332 states and 586 transitions. [2024-11-13 16:58:51,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 16:58:51,037 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:51,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:51,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:51,298 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:58:54,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:54,653 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 764 states to 343 states and 608 transitions. [2024-11-13 16:58:54,653 INFO L276 IsEmpty]: Start isEmpty. Operand 343 states and 608 transitions. [2024-11-13 16:58:54,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 16:58:54,654 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:54,654 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:54,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:54,703 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:58:55,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:55,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 765 states to 344 states and 609 transitions. [2024-11-13 16:58:55,051 INFO L276 IsEmpty]: Start isEmpty. Operand 344 states and 609 transitions. [2024-11-13 16:58:55,051 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 16:58:55,051 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:55,051 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:55,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:55,098 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:58:55,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:55,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 733 states to 330 states and 581 transitions. [2024-11-13 16:58:55,782 INFO L276 IsEmpty]: Start isEmpty. Operand 330 states and 581 transitions. [2024-11-13 16:58:55,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 16:58:55,783 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:55,783 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:55,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:55,884 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:58:56,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:58:56,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 736 states to 332 states and 584 transitions. [2024-11-13 16:58:56,253 INFO L276 IsEmpty]: Start isEmpty. Operand 332 states and 584 transitions. [2024-11-13 16:58:56,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 16:58:56,254 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:58:56,255 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:58:56,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:58:57,129 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:59:09,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:59:09,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 840 states to 366 states and 657 transitions. [2024-11-13 16:59:09,921 INFO L276 IsEmpty]: Start isEmpty. Operand 366 states and 657 transitions. [2024-11-13 16:59:09,922 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 16:59:09,922 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:59:09,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:59:09,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:59:10,011 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:59:10,048 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:59:10,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 844 states to 368 states and 661 transitions. [2024-11-13 16:59:10,050 INFO L276 IsEmpty]: Start isEmpty. Operand 368 states and 661 transitions. [2024-11-13 16:59:10,051 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 16:59:10,051 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:59:10,051 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:59:10,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:59:10,199 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:59:12,245 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:59:12,246 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 858 states to 373 states and 673 transitions. [2024-11-13 16:59:12,246 INFO L276 IsEmpty]: Start isEmpty. Operand 373 states and 673 transitions. [2024-11-13 16:59:12,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 16:59:12,247 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:59:12,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:59:12,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:59:12,296 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:59:15,168 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:59:15,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 877 states to 380 states and 690 transitions. [2024-11-13 16:59:15,170 INFO L276 IsEmpty]: Start isEmpty. Operand 380 states and 690 transitions. [2024-11-13 16:59:15,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 16:59:15,171 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:59:15,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:59:15,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:59:15,217 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:59:16,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:59:16,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 883 states to 383 states and 696 transitions. [2024-11-13 16:59:16,661 INFO L276 IsEmpty]: Start isEmpty. Operand 383 states and 696 transitions. [2024-11-13 16:59:16,662 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 16:59:16,662 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:59:16,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:59:16,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:59:16,710 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:59:18,235 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:59:18,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 889 states to 386 states and 702 transitions. [2024-11-13 16:59:18,236 INFO L276 IsEmpty]: Start isEmpty. Operand 386 states and 702 transitions. [2024-11-13 16:59:18,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 16:59:18,237 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:59:18,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:59:18,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:59:18,281 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:59:18,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:59:18,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 890 states to 387 states and 703 transitions. [2024-11-13 16:59:18,592 INFO L276 IsEmpty]: Start isEmpty. Operand 387 states and 703 transitions. [2024-11-13 16:59:18,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 16:59:18,593 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:59:18,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:59:18,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:59:18,638 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:59:19,128 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:59:19,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 891 states to 388 states and 704 transitions. [2024-11-13 16:59:19,129 INFO L276 IsEmpty]: Start isEmpty. Operand 388 states and 704 transitions. [2024-11-13 16:59:19,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 16:59:19,131 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:59:19,132 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:59:19,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:59:19,184 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:59:19,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:59:19,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 892 states to 389 states and 705 transitions. [2024-11-13 16:59:19,547 INFO L276 IsEmpty]: Start isEmpty. Operand 389 states and 705 transitions. [2024-11-13 16:59:19,549 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 16:59:19,549 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:59:19,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:59:19,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:59:19,815 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:59:25,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:59:25,700 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 923 states to 403 states and 734 transitions. [2024-11-13 16:59:25,700 INFO L276 IsEmpty]: Start isEmpty. Operand 403 states and 734 transitions. [2024-11-13 16:59:25,701 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 16:59:25,702 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:59:25,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:59:25,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:59:25,736 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:59:26,130 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:59:26,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 924 states to 404 states and 735 transitions. [2024-11-13 16:59:26,131 INFO L276 IsEmpty]: Start isEmpty. Operand 404 states and 735 transitions. [2024-11-13 16:59:26,133 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 16:59:26,133 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:59:26,133 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:59:26,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:59:26,245 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:59:27,033 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:59:27,035 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 891 states to 390 states and 707 transitions. [2024-11-13 16:59:27,035 INFO L276 IsEmpty]: Start isEmpty. Operand 390 states and 707 transitions. [2024-11-13 16:59:27,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 16:59:27,036 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:59:27,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:59:27,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:59:27,162 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:59:27,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:59:27,228 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 894 states to 392 states and 710 transitions. [2024-11-13 16:59:27,228 INFO L276 IsEmpty]: Start isEmpty. Operand 392 states and 710 transitions. [2024-11-13 16:59:27,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 16:59:27,229 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:59:27,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:59:27,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:59:28,324 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:59:48,627 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:59:48,629 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1008 states to 429 states and 791 transitions. [2024-11-13 16:59:48,629 INFO L276 IsEmpty]: Start isEmpty. Operand 429 states and 791 transitions. [2024-11-13 16:59:48,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 16:59:48,629 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:59:48,630 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:59:48,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:59:48,711 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:59:48,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:59:48,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1012 states to 431 states and 795 transitions. [2024-11-13 16:59:48,761 INFO L276 IsEmpty]: Start isEmpty. Operand 431 states and 795 transitions. [2024-11-13 16:59:48,762 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 16:59:48,763 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:59:48,763 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:59:48,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:59:48,825 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 16:59:49,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:59:49,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1015 states to 433 states and 798 transitions. [2024-11-13 16:59:49,328 INFO L276 IsEmpty]: Start isEmpty. Operand 433 states and 798 transitions. [2024-11-13 16:59:49,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 16:59:49,329 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:59:49,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:59:49,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:59:49,360 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:59:52,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:59:52,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1028 states to 437 states and 809 transitions. [2024-11-13 16:59:52,323 INFO L276 IsEmpty]: Start isEmpty. Operand 437 states and 809 transitions. [2024-11-13 16:59:52,324 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 16:59:52,324 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:59:52,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:59:52,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:59:52,370 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:59:55,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:59:55,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1041 states to 441 states and 820 transitions. [2024-11-13 16:59:55,400 INFO L276 IsEmpty]: Start isEmpty. Operand 441 states and 820 transitions. [2024-11-13 16:59:55,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 16:59:55,402 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:59:55,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:59:55,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:59:55,440 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 16:59:59,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 16:59:59,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1053 states to 447 states and 832 transitions. [2024-11-13 16:59:59,056 INFO L276 IsEmpty]: Start isEmpty. Operand 447 states and 832 transitions. [2024-11-13 16:59:59,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 16:59:59,058 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 16:59:59,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 16:59:59,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 16:59:59,104 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 17:00:00,947 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:00:00,948 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1059 states to 450 states and 838 transitions. [2024-11-13 17:00:00,948 INFO L276 IsEmpty]: Start isEmpty. Operand 450 states and 838 transitions. [2024-11-13 17:00:00,950 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-13 17:00:00,950 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:00:00,950 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:00:00,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:00:00,981 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 17:00:01,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:00:01,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1060 states to 451 states and 839 transitions. [2024-11-13 17:00:01,340 INFO L276 IsEmpty]: Start isEmpty. Operand 451 states and 839 transitions. [2024-11-13 17:00:01,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-13 17:00:01,341 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:00:01,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:00:01,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:00:01,369 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 17:00:01,751 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:00:01,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1061 states to 452 states and 840 transitions. [2024-11-13 17:00:01,752 INFO L276 IsEmpty]: Start isEmpty. Operand 452 states and 840 transitions. [2024-11-13 17:00:01,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-13 17:00:01,753 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:00:01,753 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:00:01,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:00:01,788 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 17:00:02,215 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:00:02,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1062 states to 453 states and 841 transitions. [2024-11-13 17:00:02,216 INFO L276 IsEmpty]: Start isEmpty. Operand 453 states and 841 transitions. [2024-11-13 17:00:02,217 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-13 17:00:02,217 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:00:02,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:00:02,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:00:02,236 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 17:00:02,271 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:00:02,272 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1065 states to 455 states and 844 transitions. [2024-11-13 17:00:02,272 INFO L276 IsEmpty]: Start isEmpty. Operand 455 states and 844 transitions. [2024-11-13 17:00:02,273 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-13 17:00:02,273 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:00:02,273 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:00:02,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:00:02,584 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 17:00:12,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:00:12,254 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1102 states to 472 states and 879 transitions. [2024-11-13 17:00:12,254 INFO L276 IsEmpty]: Start isEmpty. Operand 472 states and 879 transitions. [2024-11-13 17:00:12,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-13 17:00:12,255 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:00:12,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:00:12,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:00:12,305 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 17:00:13,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:00:13,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1104 states to 474 states and 881 transitions. [2024-11-13 17:00:13,919 INFO L276 IsEmpty]: Start isEmpty. Operand 474 states and 881 transitions. [2024-11-13 17:00:13,920 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-13 17:00:13,920 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:00:13,920 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:00:13,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:00:13,967 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 17:00:14,953 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:00:14,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1070 states to 460 states and 853 transitions. [2024-11-13 17:00:14,955 INFO L276 IsEmpty]: Start isEmpty. Operand 460 states and 853 transitions. [2024-11-13 17:00:14,955 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 17:00:14,956 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:00:14,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:00:14,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:00:15,027 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 17:00:15,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:00:15,080 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1073 states to 462 states and 856 transitions. [2024-11-13 17:00:15,080 INFO L276 IsEmpty]: Start isEmpty. Operand 462 states and 856 transitions. [2024-11-13 17:00:15,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 17:00:15,081 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:00:15,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:00:15,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:00:15,104 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 17:00:22,322 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:00:22,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1106 states to 478 states and 889 transitions. [2024-11-13 17:00:22,324 INFO L276 IsEmpty]: Start isEmpty. Operand 478 states and 889 transitions. [2024-11-13 17:00:22,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 17:00:22,325 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:00:22,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:00:22,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:00:22,419 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 17:00:22,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:00:22,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1110 states to 480 states and 893 transitions. [2024-11-13 17:00:22,478 INFO L276 IsEmpty]: Start isEmpty. Operand 480 states and 893 transitions. [2024-11-13 17:00:22,479 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 17:00:22,479 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:00:22,479 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:00:22,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:00:22,568 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 17:00:23,208 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:00:23,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1113 states to 482 states and 896 transitions. [2024-11-13 17:00:23,209 INFO L276 IsEmpty]: Start isEmpty. Operand 482 states and 896 transitions. [2024-11-13 17:00:23,211 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 17:00:23,211 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:00:23,211 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:00:23,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:00:23,307 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 17:00:23,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:00:23,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1116 states to 484 states and 899 transitions. [2024-11-13 17:00:23,368 INFO L276 IsEmpty]: Start isEmpty. Operand 484 states and 899 transitions. [2024-11-13 17:00:23,370 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 17:00:23,370 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:00:23,370 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:00:23,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:00:23,403 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 17:00:23,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:00:23,591 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1119 states to 486 states and 902 transitions. [2024-11-13 17:00:23,591 INFO L276 IsEmpty]: Start isEmpty. Operand 486 states and 902 transitions. [2024-11-13 17:00:23,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 17:00:23,593 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:00:23,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:00:23,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:00:24,039 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 17:00:36,939 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:00:36,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1162 states to 506 states and 942 transitions. [2024-11-13 17:00:36,940 INFO L276 IsEmpty]: Start isEmpty. Operand 506 states and 942 transitions. [2024-11-13 17:00:36,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 17:00:36,941 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:00:36,941 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:00:36,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:00:36,964 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 17:00:37,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:00:37,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1165 states to 508 states and 945 transitions. [2024-11-13 17:00:37,007 INFO L276 IsEmpty]: Start isEmpty. Operand 508 states and 945 transitions. [2024-11-13 17:00:37,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 17:00:37,008 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:00:37,008 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:00:37,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:00:37,040 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 17:00:37,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:00:37,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1168 states to 510 states and 948 transitions. [2024-11-13 17:00:37,093 INFO L276 IsEmpty]: Start isEmpty. Operand 510 states and 948 transitions. [2024-11-13 17:00:37,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 17:00:37,094 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:00:37,094 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:00:37,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:00:37,126 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 17:00:37,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:00:37,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1172 states to 512 states and 952 transitions. [2024-11-13 17:00:37,177 INFO L276 IsEmpty]: Start isEmpty. Operand 512 states and 952 transitions. [2024-11-13 17:00:37,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 17:00:37,179 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:00:37,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:00:37,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:00:37,215 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 17:00:37,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:00:37,810 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1175 states to 514 states and 955 transitions. [2024-11-13 17:00:37,810 INFO L276 IsEmpty]: Start isEmpty. Operand 514 states and 955 transitions. [2024-11-13 17:00:37,811 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 17:00:37,811 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:00:37,811 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:00:37,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:00:37,840 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 17:00:37,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:00:37,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1178 states to 516 states and 958 transitions. [2024-11-13 17:00:37,876 INFO L276 IsEmpty]: Start isEmpty. Operand 516 states and 958 transitions. [2024-11-13 17:00:37,877 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 17:00:37,877 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:00:37,877 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:00:37,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:00:37,905 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 17:00:37,965 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:00:37,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1181 states to 518 states and 961 transitions. [2024-11-13 17:00:37,967 INFO L276 IsEmpty]: Start isEmpty. Operand 518 states and 961 transitions. [2024-11-13 17:00:37,969 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 17:00:37,969 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:00:37,969 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:00:37,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:00:38,006 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 17:00:38,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:00:38,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1184 states to 520 states and 964 transitions. [2024-11-13 17:00:38,067 INFO L276 IsEmpty]: Start isEmpty. Operand 520 states and 964 transitions. [2024-11-13 17:00:38,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 17:00:38,068 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:00:38,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:00:38,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:00:38,649 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 17:00:53,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:00:53,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1232 states to 543 states and 1010 transitions. [2024-11-13 17:00:53,522 INFO L276 IsEmpty]: Start isEmpty. Operand 543 states and 1010 transitions. [2024-11-13 17:00:53,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 17:00:53,523 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:00:53,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:00:53,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:00:53,555 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 17:00:53,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:00:53,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1235 states to 545 states and 1013 transitions. [2024-11-13 17:00:53,623 INFO L276 IsEmpty]: Start isEmpty. Operand 545 states and 1013 transitions. [2024-11-13 17:00:53,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 17:00:53,624 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:00:53,625 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:00:53,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:00:53,655 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 17:00:53,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:00:53,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1238 states to 547 states and 1016 transitions. [2024-11-13 17:00:53,722 INFO L276 IsEmpty]: Start isEmpty. Operand 547 states and 1016 transitions. [2024-11-13 17:00:53,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 17:00:53,724 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:00:53,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:00:53,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:00:53,754 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 17:00:53,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:00:53,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1241 states to 549 states and 1019 transitions. [2024-11-13 17:00:53,828 INFO L276 IsEmpty]: Start isEmpty. Operand 549 states and 1019 transitions. [2024-11-13 17:00:53,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 17:00:53,830 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:00:53,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:00:53,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:00:53,863 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 17:00:53,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:00:53,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1244 states to 551 states and 1022 transitions. [2024-11-13 17:00:53,927 INFO L276 IsEmpty]: Start isEmpty. Operand 551 states and 1022 transitions. [2024-11-13 17:00:53,928 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 17:00:53,929 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:00:53,929 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:00:53,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:00:53,959 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 17:00:54,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:00:54,029 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1247 states to 553 states and 1025 transitions. [2024-11-13 17:00:54,030 INFO L276 IsEmpty]: Start isEmpty. Operand 553 states and 1025 transitions. [2024-11-13 17:00:54,031 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 17:00:54,031 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:00:54,031 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:00:54,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:00:54,056 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 17:00:54,125 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:00:54,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1250 states to 555 states and 1028 transitions. [2024-11-13 17:00:54,127 INFO L276 IsEmpty]: Start isEmpty. Operand 555 states and 1028 transitions. [2024-11-13 17:00:54,130 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 17:00:54,130 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:00:54,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:00:54,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:00:54,243 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 17:01:08,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:01:08,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1285 states to 571 states and 1063 transitions. [2024-11-13 17:01:08,008 INFO L276 IsEmpty]: Start isEmpty. Operand 571 states and 1063 transitions. [2024-11-13 17:01:08,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 17:01:08,009 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:01:08,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:01:08,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:01:08,130 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 17:01:08,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:01:08,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1288 states to 573 states and 1066 transitions. [2024-11-13 17:01:08,235 INFO L276 IsEmpty]: Start isEmpty. Operand 573 states and 1066 transitions. [2024-11-13 17:01:08,236 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 17:01:08,236 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:01:08,236 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:01:08,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:01:08,351 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 17:01:21,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:01:21,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1316 states to 586 states and 1094 transitions. [2024-11-13 17:01:21,331 INFO L276 IsEmpty]: Start isEmpty. Operand 586 states and 1094 transitions. [2024-11-13 17:01:21,332 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 17:01:21,332 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:01:21,332 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:01:21,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:01:21,436 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 17:01:21,510 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:01:21,511 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1319 states to 588 states and 1097 transitions. [2024-11-13 17:01:21,512 INFO L276 IsEmpty]: Start isEmpty. Operand 588 states and 1097 transitions. [2024-11-13 17:01:21,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 17:01:21,513 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:01:21,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:01:21,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:01:21,609 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 17:01:21,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:01:21,685 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1322 states to 590 states and 1100 transitions. [2024-11-13 17:01:21,685 INFO L276 IsEmpty]: Start isEmpty. Operand 590 states and 1100 transitions. [2024-11-13 17:01:21,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 17:01:21,686 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:01:21,687 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:01:21,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:01:21,788 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 17:01:21,861 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:01:21,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1325 states to 592 states and 1103 transitions. [2024-11-13 17:01:21,863 INFO L276 IsEmpty]: Start isEmpty. Operand 592 states and 1103 transitions. [2024-11-13 17:01:21,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 17:01:21,864 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:01:21,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:01:21,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:01:21,955 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 17:01:22,041 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:01:22,042 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1328 states to 594 states and 1106 transitions. [2024-11-13 17:01:22,042 INFO L276 IsEmpty]: Start isEmpty. Operand 594 states and 1106 transitions. [2024-11-13 17:01:22,048 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 17:01:22,048 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:01:22,048 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:01:22,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:01:22,211 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 17:01:36,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:01:36,322 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1366 states to 612 states and 1144 transitions. [2024-11-13 17:01:36,322 INFO L276 IsEmpty]: Start isEmpty. Operand 612 states and 1144 transitions. [2024-11-13 17:01:36,323 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 17:01:36,323 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:01:36,323 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:01:36,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:01:36,418 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 17:01:45,822 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:01:45,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1387 states to 622 states and 1165 transitions. [2024-11-13 17:01:45,824 INFO L276 IsEmpty]: Start isEmpty. Operand 622 states and 1165 transitions. [2024-11-13 17:01:45,825 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 17:01:45,825 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:01:45,825 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:01:45,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:01:46,126 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 17:01:46,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:01:46,188 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1390 states to 624 states and 1168 transitions. [2024-11-13 17:01:46,188 INFO L276 IsEmpty]: Start isEmpty. Operand 624 states and 1168 transitions. [2024-11-13 17:01:46,189 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 17:01:46,189 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:01:46,189 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:01:46,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:01:46,322 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 17:01:46,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:01:46,414 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1393 states to 626 states and 1171 transitions. [2024-11-13 17:01:46,415 INFO L276 IsEmpty]: Start isEmpty. Operand 626 states and 1171 transitions. [2024-11-13 17:01:46,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 17:01:46,416 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:01:46,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:01:46,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:01:46,535 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 17:01:46,627 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:01:46,629 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1396 states to 628 states and 1174 transitions. [2024-11-13 17:01:46,629 INFO L276 IsEmpty]: Start isEmpty. Operand 628 states and 1174 transitions. [2024-11-13 17:01:46,630 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 17:01:46,631 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:01:46,631 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:01:46,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:01:46,732 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 17:01:46,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:01:46,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1399 states to 630 states and 1177 transitions. [2024-11-13 17:01:46,806 INFO L276 IsEmpty]: Start isEmpty. Operand 630 states and 1177 transitions. [2024-11-13 17:01:46,808 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 17:01:46,808 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:01:46,808 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:01:46,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:01:46,854 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 7 proven. 14 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 17:01:47,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:01:47,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1411 states to 634 states and 1189 transitions. [2024-11-13 17:01:47,012 INFO L276 IsEmpty]: Start isEmpty. Operand 634 states and 1189 transitions. [2024-11-13 17:01:47,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 17:01:47,013 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:01:47,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:01:47,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:01:47,768 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 15 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 17:01:51,719 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:01:51,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1475 states to 650 states and 1245 transitions. [2024-11-13 17:01:51,720 INFO L276 IsEmpty]: Start isEmpty. Operand 650 states and 1245 transitions. [2024-11-13 17:01:51,722 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 17:01:51,722 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:01:51,722 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:01:51,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:01:51,785 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 7 proven. 16 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 17:01:51,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:01:51,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1475 states to 651 states and 1245 transitions. [2024-11-13 17:01:51,961 INFO L276 IsEmpty]: Start isEmpty. Operand 651 states and 1245 transitions. [2024-11-13 17:01:51,962 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 17:01:51,962 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:01:51,962 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:01:51,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:01:52,018 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 7 proven. 14 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 17:01:52,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:01:52,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1475 states to 652 states and 1245 transitions. [2024-11-13 17:01:52,326 INFO L276 IsEmpty]: Start isEmpty. Operand 652 states and 1245 transitions. [2024-11-13 17:01:52,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 17:01:52,327 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:01:52,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:01:52,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:01:52,361 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 7 proven. 16 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 17:01:52,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:01:52,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1475 states to 653 states and 1245 transitions. [2024-11-13 17:01:52,493 INFO L276 IsEmpty]: Start isEmpty. Operand 653 states and 1245 transitions. [2024-11-13 17:01:52,494 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 17:01:52,494 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:01:52,494 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:01:52,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:01:53,141 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 7 proven. 16 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 17:01:56,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:01:56,414 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1524 states to 666 states and 1286 transitions. [2024-11-13 17:01:56,414 INFO L276 IsEmpty]: Start isEmpty. Operand 666 states and 1286 transitions. [2024-11-13 17:01:56,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 17:01:56,416 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:01:56,416 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:01:56,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:01:56,484 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 7 proven. 16 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 17:01:57,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:01:57,751 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1561 states to 674 states and 1314 transitions. [2024-11-13 17:01:57,751 INFO L276 IsEmpty]: Start isEmpty. Operand 674 states and 1314 transitions. [2024-11-13 17:01:57,752 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 17:01:57,752 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:01:57,752 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:01:57,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:01:57,821 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 7 proven. 17 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 17:01:57,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:01:57,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1561 states to 675 states and 1314 transitions. [2024-11-13 17:01:57,904 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 1314 transitions. [2024-11-13 17:01:57,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 17:01:57,906 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:01:57,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:01:57,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:01:57,969 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 7 proven. 17 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 17:01:58,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:01:58,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1561 states to 676 states and 1314 transitions. [2024-11-13 17:01:58,053 INFO L276 IsEmpty]: Start isEmpty. Operand 676 states and 1314 transitions. [2024-11-13 17:01:58,054 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 17:01:58,055 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:01:58,055 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:01:58,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:01:58,120 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 15 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 17:01:58,191 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:01:58,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1561 states to 677 states and 1314 transitions. [2024-11-13 17:01:58,192 INFO L276 IsEmpty]: Start isEmpty. Operand 677 states and 1314 transitions. [2024-11-13 17:01:58,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 17:01:58,193 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:01:58,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:01:58,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:01:58,236 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 15 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 17:01:58,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:01:58,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1561 states to 678 states and 1314 transitions. [2024-11-13 17:01:58,306 INFO L276 IsEmpty]: Start isEmpty. Operand 678 states and 1314 transitions. [2024-11-13 17:01:58,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 17:01:58,307 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:01:58,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:01:58,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:01:59,361 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 7 proven. 17 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 17:02:03,791 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:02:03,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1601 states to 685 states and 1346 transitions. [2024-11-13 17:02:03,793 INFO L276 IsEmpty]: Start isEmpty. Operand 685 states and 1346 transitions. [2024-11-13 17:02:03,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 17:02:03,795 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:02:03,795 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:02:03,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:02:03,875 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 7 proven. 17 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 17:02:05,165 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:02:05,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1614 states to 687 states and 1350 transitions. [2024-11-13 17:02:05,168 INFO L276 IsEmpty]: Start isEmpty. Operand 687 states and 1350 transitions. [2024-11-13 17:02:05,169 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 17:02:05,169 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:02:05,170 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:02:05,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:02:05,672 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 17:02:15,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:02:15,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1660 states to 698 states and 1396 transitions. [2024-11-13 17:02:15,866 INFO L276 IsEmpty]: Start isEmpty. Operand 698 states and 1396 transitions. [2024-11-13 17:02:15,867 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 17:02:15,867 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:02:15,867 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:02:15,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:02:15,954 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 17:02:26,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:02:26,346 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1695 states to 713 states and 1431 transitions. [2024-11-13 17:02:26,346 INFO L276 IsEmpty]: Start isEmpty. Operand 713 states and 1431 transitions. [2024-11-13 17:02:26,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 17:02:26,348 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:02:26,348 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:02:26,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:02:26,422 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 17:02:26,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:02:26,472 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1698 states to 715 states and 1434 transitions. [2024-11-13 17:02:26,472 INFO L276 IsEmpty]: Start isEmpty. Operand 715 states and 1434 transitions. [2024-11-13 17:02:26,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 17:02:26,473 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:02:26,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:02:26,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:02:26,540 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 17:02:26,596 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:02:26,597 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1701 states to 717 states and 1437 transitions. [2024-11-13 17:02:26,598 INFO L276 IsEmpty]: Start isEmpty. Operand 717 states and 1437 transitions. [2024-11-13 17:02:26,598 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 17:02:26,599 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:02:26,599 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:02:26,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:02:26,662 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 17:02:26,710 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:02:26,711 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1704 states to 719 states and 1440 transitions. [2024-11-13 17:02:26,711 INFO L276 IsEmpty]: Start isEmpty. Operand 719 states and 1440 transitions. [2024-11-13 17:02:26,712 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 17:02:26,712 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:02:26,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:02:26,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:02:26,796 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 17:02:39,947 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:02:39,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1740 states to 735 states and 1476 transitions. [2024-11-13 17:02:39,949 INFO L276 IsEmpty]: Start isEmpty. Operand 735 states and 1476 transitions. [2024-11-13 17:02:39,950 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 17:02:39,950 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:02:39,950 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:02:39,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:02:40,041 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 17:02:47,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:02:47,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1754 states to 742 states and 1490 transitions. [2024-11-13 17:02:47,460 INFO L276 IsEmpty]: Start isEmpty. Operand 742 states and 1490 transitions. [2024-11-13 17:02:47,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 17:02:47,462 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:02:47,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:02:47,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:02:47,615 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 17:02:47,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:02:47,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1757 states to 744 states and 1493 transitions. [2024-11-13 17:02:47,682 INFO L276 IsEmpty]: Start isEmpty. Operand 744 states and 1493 transitions. [2024-11-13 17:02:47,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 17:02:47,684 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:02:47,685 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:02:47,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:02:47,798 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 17:02:47,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:02:47,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1760 states to 746 states and 1496 transitions. [2024-11-13 17:02:47,871 INFO L276 IsEmpty]: Start isEmpty. Operand 746 states and 1496 transitions. [2024-11-13 17:02:47,872 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 17:02:47,873 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:02:47,873 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:02:47,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:02:47,987 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 17:02:48,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:02:48,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1763 states to 748 states and 1499 transitions. [2024-11-13 17:02:48,086 INFO L276 IsEmpty]: Start isEmpty. Operand 748 states and 1499 transitions. [2024-11-13 17:02:48,088 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 17:02:48,088 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:02:48,089 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:02:48,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:02:48,255 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 17:03:02,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:03:02,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1803 states to 765 states and 1539 transitions. [2024-11-13 17:03:02,385 INFO L276 IsEmpty]: Start isEmpty. Operand 765 states and 1539 transitions. [2024-11-13 17:03:02,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 17:03:02,388 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:03:02,388 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:03:02,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:03:02,477 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 17:03:04,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:03:04,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1808 states to 768 states and 1544 transitions. [2024-11-13 17:03:04,321 INFO L276 IsEmpty]: Start isEmpty. Operand 768 states and 1544 transitions. [2024-11-13 17:03:04,323 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 17:03:04,323 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:03:04,323 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:03:04,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:03:04,383 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 17:03:07,733 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:03:07,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1818 states to 773 states and 1554 transitions. [2024-11-13 17:03:07,736 INFO L276 IsEmpty]: Start isEmpty. Operand 773 states and 1554 transitions. [2024-11-13 17:03:07,738 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 17:03:07,738 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:03:07,738 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:03:07,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:03:07,806 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 17:03:10,423 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:03:10,425 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1826 states to 777 states and 1562 transitions. [2024-11-13 17:03:10,426 INFO L276 IsEmpty]: Start isEmpty. Operand 777 states and 1562 transitions. [2024-11-13 17:03:10,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 17:03:10,428 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:03:10,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:03:10,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:03:10,467 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 17:03:12,164 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:03:12,166 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1831 states to 780 states and 1567 transitions. [2024-11-13 17:03:12,166 INFO L276 IsEmpty]: Start isEmpty. Operand 780 states and 1567 transitions. [2024-11-13 17:03:12,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 17:03:12,167 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:03:12,168 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:03:12,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:03:12,233 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 17:03:13,855 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:03:13,857 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1836 states to 783 states and 1572 transitions. [2024-11-13 17:03:13,857 INFO L276 IsEmpty]: Start isEmpty. Operand 783 states and 1572 transitions. [2024-11-13 17:03:13,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 17:03:13,858 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:03:13,858 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:03:13,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:03:13,893 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 17:03:21,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:03:21,618 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1859 states to 796 states and 1595 transitions. [2024-11-13 17:03:21,618 INFO L276 IsEmpty]: Start isEmpty. Operand 796 states and 1595 transitions. [2024-11-13 17:03:21,619 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 17:03:21,620 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:03:21,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:03:21,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:03:21,702 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 17:03:32,063 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:03:32,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1887 states to 808 states and 1623 transitions. [2024-11-13 17:03:32,065 INFO L276 IsEmpty]: Start isEmpty. Operand 808 states and 1623 transitions. [2024-11-13 17:03:32,067 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 17:03:32,067 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:03:32,067 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:03:32,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:03:32,156 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 17:03:32,209 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:03:32,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1890 states to 810 states and 1626 transitions. [2024-11-13 17:03:32,211 INFO L276 IsEmpty]: Start isEmpty. Operand 810 states and 1626 transitions. [2024-11-13 17:03:32,213 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 17:03:32,213 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:03:32,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:03:32,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:03:32,301 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 17:03:32,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:03:32,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1893 states to 812 states and 1629 transitions. [2024-11-13 17:03:32,393 INFO L276 IsEmpty]: Start isEmpty. Operand 812 states and 1629 transitions. [2024-11-13 17:03:32,394 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 17:03:32,395 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:03:32,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:03:32,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:03:32,524 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 17:03:45,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:03:45,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1928 states to 828 states and 1664 transitions. [2024-11-13 17:03:45,466 INFO L276 IsEmpty]: Start isEmpty. Operand 828 states and 1664 transitions. [2024-11-13 17:03:45,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 17:03:45,467 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:03:45,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:03:45,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:03:45,553 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 17:03:56,921 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:03:56,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1957 states to 841 states and 1693 transitions. [2024-11-13 17:03:56,923 INFO L276 IsEmpty]: Start isEmpty. Operand 841 states and 1693 transitions. [2024-11-13 17:03:56,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 17:03:56,925 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:03:56,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:03:56,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:03:57,007 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 17:03:57,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:03:57,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1960 states to 843 states and 1696 transitions. [2024-11-13 17:03:57,061 INFO L276 IsEmpty]: Start isEmpty. Operand 843 states and 1696 transitions. [2024-11-13 17:03:57,062 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 17:03:57,062 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:03:57,062 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:03:57,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:03:57,121 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 17:03:57,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:03:57,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1963 states to 845 states and 1699 transitions. [2024-11-13 17:03:57,209 INFO L276 IsEmpty]: Start isEmpty. Operand 845 states and 1699 transitions. [2024-11-13 17:03:57,211 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 17:03:57,211 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:03:57,215 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:03:57,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:03:57,371 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 17:04:09,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:04:09,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1992 states to 858 states and 1728 transitions. [2024-11-13 17:04:09,198 INFO L276 IsEmpty]: Start isEmpty. Operand 858 states and 1728 transitions. [2024-11-13 17:04:09,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 17:04:09,200 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:04:09,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:04:09,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:04:09,517 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 17:04:13,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:04:13,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1999 states to 862 states and 1735 transitions. [2024-11-13 17:04:13,977 INFO L276 IsEmpty]: Start isEmpty. Operand 862 states and 1735 transitions. [2024-11-13 17:04:13,978 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 17:04:13,978 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:04:13,978 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:04:13,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:04:14,067 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 17:04:14,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:04:14,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2002 states to 864 states and 1738 transitions. [2024-11-13 17:04:14,161 INFO L276 IsEmpty]: Start isEmpty. Operand 864 states and 1738 transitions. [2024-11-13 17:04:14,163 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 17:04:14,163 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:04:14,163 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:04:14,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:04:14,279 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 17:04:14,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:04:14,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2005 states to 866 states and 1741 transitions. [2024-11-13 17:04:14,356 INFO L276 IsEmpty]: Start isEmpty. Operand 866 states and 1741 transitions. [2024-11-13 17:04:14,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 17:04:14,358 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:04:14,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:04:14,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:04:14,439 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 17:04:25,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:04:25,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2039 states to 880 states and 1775 transitions. [2024-11-13 17:04:25,152 INFO L276 IsEmpty]: Start isEmpty. Operand 880 states and 1775 transitions. [2024-11-13 17:04:25,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 17:04:25,156 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:04:25,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:04:25,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:04:25,315 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 17:04:25,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:04:25,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2043 states to 882 states and 1779 transitions. [2024-11-13 17:04:25,527 INFO L276 IsEmpty]: Start isEmpty. Operand 882 states and 1779 transitions. [2024-11-13 17:04:25,532 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 17:04:25,533 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:04:25,533 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:04:25,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:04:25,690 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 17:04:37,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:04:37,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2076 states to 896 states and 1812 transitions. [2024-11-13 17:04:37,991 INFO L276 IsEmpty]: Start isEmpty. Operand 896 states and 1812 transitions. [2024-11-13 17:04:37,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 17:04:37,992 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:04:37,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:04:38,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:04:38,068 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 17:04:38,168 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:04:38,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2079 states to 898 states and 1815 transitions. [2024-11-13 17:04:38,171 INFO L276 IsEmpty]: Start isEmpty. Operand 898 states and 1815 transitions. [2024-11-13 17:04:38,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 17:04:38,173 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:04:38,173 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:04:38,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:04:38,281 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 17:04:38,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:04:38,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2082 states to 900 states and 1818 transitions. [2024-11-13 17:04:38,379 INFO L276 IsEmpty]: Start isEmpty. Operand 900 states and 1818 transitions. [2024-11-13 17:04:38,381 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 17:04:38,381 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:04:38,381 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:04:38,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:04:38,490 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 17:04:47,692 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:04:47,694 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2113 states to 914 states and 1849 transitions. [2024-11-13 17:04:47,694 INFO L276 IsEmpty]: Start isEmpty. Operand 914 states and 1849 transitions. [2024-11-13 17:04:47,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 17:04:47,695 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:04:47,696 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:04:47,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:04:47,735 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 17:04:47,791 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:04:47,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2117 states to 916 states and 1853 transitions. [2024-11-13 17:04:47,794 INFO L276 IsEmpty]: Start isEmpty. Operand 916 states and 1853 transitions. [2024-11-13 17:04:47,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 17:04:47,795 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:04:47,795 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:04:47,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:04:48,055 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 17:04:51,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:04:51,104 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2125 states to 920 states and 1861 transitions. [2024-11-13 17:04:51,104 INFO L276 IsEmpty]: Start isEmpty. Operand 920 states and 1861 transitions. [2024-11-13 17:04:51,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 17:04:51,106 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:04:51,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:04:51,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:04:51,163 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 17:04:53,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:04:53,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2134 states to 924 states and 1870 transitions. [2024-11-13 17:04:53,998 INFO L276 IsEmpty]: Start isEmpty. Operand 924 states and 1870 transitions. [2024-11-13 17:04:53,999 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 17:04:53,999 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:04:54,000 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:04:54,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:04:54,038 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 17:04:58,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:04:58,098 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2145 states to 929 states and 1881 transitions. [2024-11-13 17:04:58,098 INFO L276 IsEmpty]: Start isEmpty. Operand 929 states and 1881 transitions. [2024-11-13 17:04:58,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 17:04:58,100 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:04:58,100 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:04:58,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:04:58,161 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 17:04:58,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:04:58,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2149 states to 931 states and 1885 transitions. [2024-11-13 17:04:58,245 INFO L276 IsEmpty]: Start isEmpty. Operand 931 states and 1885 transitions. [2024-11-13 17:04:58,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 17:04:58,247 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:04:58,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:04:58,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:04:58,299 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 17:04:59,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:04:59,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2155 states to 934 states and 1891 transitions. [2024-11-13 17:04:59,923 INFO L276 IsEmpty]: Start isEmpty. Operand 934 states and 1891 transitions. [2024-11-13 17:04:59,924 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 17:04:59,925 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:04:59,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:04:59,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:04:59,972 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 17:05:00,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:05:00,029 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2159 states to 936 states and 1895 transitions. [2024-11-13 17:05:00,029 INFO L276 IsEmpty]: Start isEmpty. Operand 936 states and 1895 transitions. [2024-11-13 17:05:00,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 17:05:00,035 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:05:00,035 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:05:00,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:05:00,090 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 17:05:01,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:05:01,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2165 states to 939 states and 1901 transitions. [2024-11-13 17:05:01,727 INFO L276 IsEmpty]: Start isEmpty. Operand 939 states and 1901 transitions. [2024-11-13 17:05:01,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 17:05:01,729 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:05:01,730 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:05:01,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:05:01,771 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 17:05:01,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:05:01,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2169 states to 941 states and 1905 transitions. [2024-11-13 17:05:01,813 INFO L276 IsEmpty]: Start isEmpty. Operand 941 states and 1905 transitions. [2024-11-13 17:05:01,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 17:05:01,814 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:05:01,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:05:01,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:05:01,844 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 17:05:01,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:05:01,885 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2173 states to 943 states and 1909 transitions. [2024-11-13 17:05:01,885 INFO L276 IsEmpty]: Start isEmpty. Operand 943 states and 1909 transitions. [2024-11-13 17:05:01,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 17:05:01,887 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:05:01,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:05:01,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:05:01,921 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 17:05:11,855 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:05:11,857 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2209 states to 961 states and 1945 transitions. [2024-11-13 17:05:11,857 INFO L276 IsEmpty]: Start isEmpty. Operand 961 states and 1945 transitions. [2024-11-13 17:05:11,859 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 17:05:11,859 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:05:11,859 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:05:11,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:05:11,898 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 17:05:18,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:05:18,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2225 states to 971 states and 1961 transitions. [2024-11-13 17:05:18,209 INFO L276 IsEmpty]: Start isEmpty. Operand 971 states and 1961 transitions. [2024-11-13 17:05:18,211 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 17:05:18,211 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:05:18,211 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:05:18,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:05:18,258 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 17:05:18,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:05:18,399 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2228 states to 973 states and 1964 transitions. [2024-11-13 17:05:18,400 INFO L276 IsEmpty]: Start isEmpty. Operand 973 states and 1964 transitions. [2024-11-13 17:05:18,401 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 17:05:18,402 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:05:18,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:05:18,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:05:18,442 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 17:05:18,598 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:05:18,601 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2231 states to 975 states and 1967 transitions. [2024-11-13 17:05:18,601 INFO L276 IsEmpty]: Start isEmpty. Operand 975 states and 1967 transitions. [2024-11-13 17:05:18,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 17:05:18,604 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:05:18,604 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:05:18,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:05:18,653 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 17:05:33,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:05:33,860 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2271 states to 993 states and 2007 transitions. [2024-11-13 17:05:33,861 INFO L276 IsEmpty]: Start isEmpty. Operand 993 states and 2007 transitions. [2024-11-13 17:05:33,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 17:05:33,863 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:05:33,863 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:05:33,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:05:33,910 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 17:05:52,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:05:52,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2319 states to 1015 states and 2055 transitions. [2024-11-13 17:05:52,284 INFO L276 IsEmpty]: Start isEmpty. Operand 1015 states and 2055 transitions. [2024-11-13 17:05:52,286 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 17:05:52,286 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:05:52,286 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:05:52,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:05:54,765 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 5 proven. 19 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 17:06:01,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:06:01,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2318 states to 1015 states and 2054 transitions. [2024-11-13 17:06:01,216 INFO L276 IsEmpty]: Start isEmpty. Operand 1015 states and 2054 transitions. [2024-11-13 17:06:01,218 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 17:06:01,218 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:06:01,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:06:01,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:06:01,276 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 17:06:11,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:06:11,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2359 states to 1023 states and 2095 transitions. [2024-11-13 17:06:11,278 INFO L276 IsEmpty]: Start isEmpty. Operand 1023 states and 2095 transitions. [2024-11-13 17:06:11,280 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 17:06:11,280 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:06:11,280 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:06:11,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:06:11,314 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 17:06:18,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:06:18,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2394 states to 1028 states and 2130 transitions. [2024-11-13 17:06:18,108 INFO L276 IsEmpty]: Start isEmpty. Operand 1028 states and 2130 transitions. [2024-11-13 17:06:18,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 17:06:18,110 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:06:18,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:06:18,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:06:18,151 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 17:06:33,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:06:33,655 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2452 states to 1038 states and 2188 transitions. [2024-11-13 17:06:33,655 INFO L276 IsEmpty]: Start isEmpty. Operand 1038 states and 2188 transitions. [2024-11-13 17:06:33,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 17:06:33,657 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:06:33,657 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:06:33,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:06:33,697 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 17:06:53,066 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:06:53,068 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2524 states to 1051 states and 2260 transitions. [2024-11-13 17:06:53,068 INFO L276 IsEmpty]: Start isEmpty. Operand 1051 states and 2260 transitions. [2024-11-13 17:06:53,069 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 17:06:53,069 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:06:53,070 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:06:53,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:06:53,112 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 17:06:58,516 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:06:58,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2534 states to 1055 states and 2270 transitions. [2024-11-13 17:06:58,519 INFO L276 IsEmpty]: Start isEmpty. Operand 1055 states and 2270 transitions. [2024-11-13 17:06:58,522 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 17:06:58,523 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:06:58,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:06:58,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:06:58,588 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 17:07:02,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:07:02,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2541 states to 1058 states and 2277 transitions. [2024-11-13 17:07:02,291 INFO L276 IsEmpty]: Start isEmpty. Operand 1058 states and 2277 transitions. [2024-11-13 17:07:02,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 17:07:02,293 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:07:02,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:07:02,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:07:02,318 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 17:07:21,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:07:21,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2607 states to 1070 states and 2343 transitions. [2024-11-13 17:07:21,251 INFO L276 IsEmpty]: Start isEmpty. Operand 1070 states and 2343 transitions. [2024-11-13 17:07:21,253 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 17:07:21,253 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:07:21,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:07:21,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:07:21,285 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 17:07:24,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:07:24,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2611 states to 1073 states and 2347 transitions. [2024-11-13 17:07:24,944 INFO L276 IsEmpty]: Start isEmpty. Operand 1073 states and 2347 transitions. [2024-11-13 17:07:24,945 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 17:07:24,945 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:07:24,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:07:24,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:07:25,045 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 17:07:28,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:07:28,611 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2615 states to 1075 states and 2351 transitions. [2024-11-13 17:07:28,611 INFO L276 IsEmpty]: Start isEmpty. Operand 1075 states and 2351 transitions. [2024-11-13 17:07:28,612 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 17:07:28,612 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:07:28,612 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:07:28,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:07:28,640 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 17:07:32,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:07:32,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2624 states to 1079 states and 2360 transitions. [2024-11-13 17:07:32,982 INFO L276 IsEmpty]: Start isEmpty. Operand 1079 states and 2360 transitions. [2024-11-13 17:07:32,984 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 17:07:32,984 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:07:32,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:07:32,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:07:33,014 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 17:07:39,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:07:39,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2637 states to 1084 states and 2373 transitions. [2024-11-13 17:07:39,851 INFO L276 IsEmpty]: Start isEmpty. Operand 1084 states and 2373 transitions. [2024-11-13 17:07:39,852 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 17:07:39,852 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:07:39,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:07:39,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:07:39,979 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 17:07:47,841 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:07:47,843 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2665 states to 1093 states and 2401 transitions. [2024-11-13 17:07:47,844 INFO L276 IsEmpty]: Start isEmpty. Operand 1093 states and 2401 transitions. [2024-11-13 17:07:47,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 17:07:47,846 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:07:47,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:07:47,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:07:47,937 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 17:07:48,031 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:07:48,032 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2668 states to 1095 states and 2404 transitions. [2024-11-13 17:07:48,033 INFO L276 IsEmpty]: Start isEmpty. Operand 1095 states and 2404 transitions. [2024-11-13 17:07:48,034 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 17:07:48,034 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:07:48,034 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:07:48,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:07:48,136 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 17:08:01,458 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:08:01,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2709 states to 1111 states and 2445 transitions. [2024-11-13 17:08:01,460 INFO L276 IsEmpty]: Start isEmpty. Operand 1111 states and 2445 transitions. [2024-11-13 17:08:01,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 17:08:01,462 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:08:01,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:08:01,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:08:01,549 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 17:08:13,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:08:13,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2743 states to 1124 states and 2479 transitions. [2024-11-13 17:08:13,830 INFO L276 IsEmpty]: Start isEmpty. Operand 1124 states and 2479 transitions. [2024-11-13 17:08:13,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 17:08:13,832 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:08:13,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:08:13,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:08:13,916 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 17:08:14,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:08:14,042 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2747 states to 1126 states and 2483 transitions. [2024-11-13 17:08:14,042 INFO L276 IsEmpty]: Start isEmpty. Operand 1126 states and 2483 transitions. [2024-11-13 17:08:14,044 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 17:08:14,044 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:08:14,044 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:08:14,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:08:14,144 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 17:08:14,270 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:08:14,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2750 states to 1128 states and 2486 transitions. [2024-11-13 17:08:14,273 INFO L276 IsEmpty]: Start isEmpty. Operand 1128 states and 2486 transitions. [2024-11-13 17:08:14,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 17:08:14,274 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:08:14,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:08:14,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:08:14,343 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 17:08:24,922 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:08:24,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2784 states to 1141 states and 2520 transitions. [2024-11-13 17:08:24,925 INFO L276 IsEmpty]: Start isEmpty. Operand 1141 states and 2520 transitions. [2024-11-13 17:08:24,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 17:08:24,926 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:08:24,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:08:24,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:08:25,048 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 17:08:35,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:08:35,173 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2814 states to 1151 states and 2550 transitions. [2024-11-13 17:08:35,173 INFO L276 IsEmpty]: Start isEmpty. Operand 1151 states and 2550 transitions. [2024-11-13 17:08:35,175 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 17:08:35,175 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:08:35,175 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:08:35,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:08:35,257 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 17:08:35,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:08:35,359 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2817 states to 1153 states and 2553 transitions. [2024-11-13 17:08:35,359 INFO L276 IsEmpty]: Start isEmpty. Operand 1153 states and 2553 transitions. [2024-11-13 17:08:35,360 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 17:08:35,361 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:08:35,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:08:35,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:08:35,441 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 17:08:43,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:08:43,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2847 states to 1163 states and 2583 transitions. [2024-11-13 17:08:43,522 INFO L276 IsEmpty]: Start isEmpty. Operand 1163 states and 2583 transitions. [2024-11-13 17:08:43,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 17:08:43,525 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:08:43,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:08:43,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:08:43,605 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 17:08:53,517 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:08:53,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2877 states to 1173 states and 2613 transitions. [2024-11-13 17:08:53,520 INFO L276 IsEmpty]: Start isEmpty. Operand 1173 states and 2613 transitions. [2024-11-13 17:08:53,521 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 17:08:53,521 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:08:53,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:08:53,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:08:53,633 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 17:08:53,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:08:53,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2880 states to 1175 states and 2616 transitions. [2024-11-13 17:08:53,796 INFO L276 IsEmpty]: Start isEmpty. Operand 1175 states and 2616 transitions. [2024-11-13 17:08:53,799 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 17:08:53,799 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:08:53,799 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:08:53,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:08:53,908 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 17:09:02,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:09:02,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2910 states to 1185 states and 2646 transitions. [2024-11-13 17:09:02,956 INFO L276 IsEmpty]: Start isEmpty. Operand 1185 states and 2646 transitions. [2024-11-13 17:09:02,957 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 17:09:02,957 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:09:02,957 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:09:02,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:09:03,019 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 17:09:03,841 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:09:03,843 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2911 states to 1186 states and 2647 transitions. [2024-11-13 17:09:03,843 INFO L276 IsEmpty]: Start isEmpty. Operand 1186 states and 2647 transitions. [2024-11-13 17:09:03,844 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 17:09:03,844 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:09:03,844 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:09:03,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:09:03,917 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-13 17:09:03,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:09:03,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2914 states to 1188 states and 2650 transitions. [2024-11-13 17:09:03,998 INFO L276 IsEmpty]: Start isEmpty. Operand 1188 states and 2650 transitions. [2024-11-13 17:09:03,999 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 17:09:03,999 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:09:03,999 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:09:04,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:09:04,064 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 17:09:13,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:09:13,374 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2950 states to 1199 states and 2686 transitions. [2024-11-13 17:09:13,374 INFO L276 IsEmpty]: Start isEmpty. Operand 1199 states and 2686 transitions. [2024-11-13 17:09:13,376 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 17:09:13,376 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:09:13,376 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:09:13,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:09:13,500 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 17:09:14,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:09:14,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2953 states to 1201 states and 2689 transitions. [2024-11-13 17:09:14,768 INFO L276 IsEmpty]: Start isEmpty. Operand 1201 states and 2689 transitions. [2024-11-13 17:09:14,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 17:09:14,769 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:09:14,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:09:14,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:09:14,862 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 17:09:25,474 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:09:25,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2989 states to 1212 states and 2725 transitions. [2024-11-13 17:09:25,476 INFO L276 IsEmpty]: Start isEmpty. Operand 1212 states and 2725 transitions. [2024-11-13 17:09:25,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 17:09:25,477 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:09:25,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:09:25,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:09:25,536 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 17:09:25,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:09:25,610 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2992 states to 1214 states and 2728 transitions. [2024-11-13 17:09:25,611 INFO L276 IsEmpty]: Start isEmpty. Operand 1214 states and 2728 transitions. [2024-11-13 17:09:25,612 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 17:09:25,612 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:09:25,612 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:09:25,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:09:25,673 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 17:09:31,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:09:31,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3023 states to 1225 states and 2759 transitions. [2024-11-13 17:09:31,816 INFO L276 IsEmpty]: Start isEmpty. Operand 1225 states and 2759 transitions. [2024-11-13 17:09:31,818 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 17:09:31,819 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:09:31,819 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:09:31,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:09:31,970 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 17:09:33,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:09:33,286 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3026 states to 1227 states and 2762 transitions. [2024-11-13 17:09:33,286 INFO L276 IsEmpty]: Start isEmpty. Operand 1227 states and 2762 transitions. [2024-11-13 17:09:33,288 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 17:09:33,288 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:09:33,288 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:09:33,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:09:33,386 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 17:09:45,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:09:45,012 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3064 states to 1238 states and 2800 transitions. [2024-11-13 17:09:45,013 INFO L276 IsEmpty]: Start isEmpty. Operand 1238 states and 2800 transitions. [2024-11-13 17:09:45,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 17:09:45,015 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:09:45,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:09:45,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:09:45,173 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 17:09:45,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:09:45,331 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3067 states to 1240 states and 2803 transitions. [2024-11-13 17:09:45,331 INFO L276 IsEmpty]: Start isEmpty. Operand 1240 states and 2803 transitions. [2024-11-13 17:09:45,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 17:09:45,333 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:09:45,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:09:45,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:09:45,420 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 17:09:52,128 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:09:52,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3098 states to 1251 states and 2834 transitions. [2024-11-13 17:09:52,130 INFO L276 IsEmpty]: Start isEmpty. Operand 1251 states and 2834 transitions. [2024-11-13 17:09:52,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 17:09:52,132 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:09:52,132 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:09:52,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:09:52,212 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 17:09:52,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:09:52,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3102 states to 1253 states and 2838 transitions. [2024-11-13 17:09:52,291 INFO L276 IsEmpty]: Start isEmpty. Operand 1253 states and 2838 transitions. [2024-11-13 17:09:52,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 17:09:52,293 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:09:52,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:09:52,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:09:52,385 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 17:09:58,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:09:58,928 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3132 states to 1264 states and 2868 transitions. [2024-11-13 17:09:58,928 INFO L276 IsEmpty]: Start isEmpty. Operand 1264 states and 2868 transitions. [2024-11-13 17:09:58,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 17:09:58,930 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:09:58,930 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:09:58,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:09:59,016 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 17:09:59,111 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:09:59,113 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3135 states to 1266 states and 2871 transitions. [2024-11-13 17:09:59,113 INFO L276 IsEmpty]: Start isEmpty. Operand 1266 states and 2871 transitions. [2024-11-13 17:09:59,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 17:09:59,115 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:09:59,115 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:09:59,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:09:59,193 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 17:10:06,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:10:06,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3165 states to 1277 states and 2901 transitions. [2024-11-13 17:10:06,302 INFO L276 IsEmpty]: Start isEmpty. Operand 1277 states and 2901 transitions. [2024-11-13 17:10:06,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 17:10:06,304 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:10:06,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:10:06,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:10:06,342 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 17:10:12,430 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:10:12,432 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3176 states to 1282 states and 2912 transitions. [2024-11-13 17:10:12,432 INFO L276 IsEmpty]: Start isEmpty. Operand 1282 states and 2912 transitions. [2024-11-13 17:10:12,434 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 17:10:12,434 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:10:12,434 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:10:12,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:10:12,481 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 17:10:16,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:10:16,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3185 states to 1286 states and 2921 transitions. [2024-11-13 17:10:16,930 INFO L276 IsEmpty]: Start isEmpty. Operand 1286 states and 2921 transitions. [2024-11-13 17:10:16,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 17:10:16,932 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:10:16,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:10:16,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:10:16,966 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 17:10:17,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:10:17,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3188 states to 1288 states and 2924 transitions. [2024-11-13 17:10:17,910 INFO L276 IsEmpty]: Start isEmpty. Operand 1288 states and 2924 transitions. [2024-11-13 17:10:17,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 17:10:17,912 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:10:17,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:10:17,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:10:17,944 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 17:10:18,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:10:18,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3191 states to 1290 states and 2927 transitions. [2024-11-13 17:10:18,772 INFO L276 IsEmpty]: Start isEmpty. Operand 1290 states and 2927 transitions. [2024-11-13 17:10:18,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 17:10:18,774 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:10:18,774 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:10:18,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:10:18,817 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 17:10:19,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:10:19,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3194 states to 1292 states and 2930 transitions. [2024-11-13 17:10:19,997 INFO L276 IsEmpty]: Start isEmpty. Operand 1292 states and 2930 transitions. [2024-11-13 17:10:19,999 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 17:10:19,999 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:10:19,999 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:10:20,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:10:20,069 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 17:10:25,498 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:10:25,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3203 states to 1296 states and 2939 transitions. [2024-11-13 17:10:25,501 INFO L276 IsEmpty]: Start isEmpty. Operand 1296 states and 2939 transitions. [2024-11-13 17:10:25,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 17:10:25,505 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:10:25,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:10:25,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:10:25,568 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 17:10:31,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:10:31,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3212 states to 1300 states and 2948 transitions. [2024-11-13 17:10:31,216 INFO L276 IsEmpty]: Start isEmpty. Operand 1300 states and 2948 transitions. [2024-11-13 17:10:31,218 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 17:10:31,218 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:10:31,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:10:31,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:10:31,264 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 17:10:32,627 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:10:32,630 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3215 states to 1302 states and 2951 transitions. [2024-11-13 17:10:32,630 INFO L276 IsEmpty]: Start isEmpty. Operand 1302 states and 2951 transitions. [2024-11-13 17:10:32,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 17:10:32,632 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:10:32,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:10:32,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:10:32,679 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 17:10:33,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:10:33,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3218 states to 1304 states and 2954 transitions. [2024-11-13 17:10:33,817 INFO L276 IsEmpty]: Start isEmpty. Operand 1304 states and 2954 transitions. [2024-11-13 17:10:33,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 17:10:33,819 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:10:33,819 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:10:33,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:10:33,863 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 17:10:37,030 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:10:37,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3224 states to 1307 states and 2960 transitions. [2024-11-13 17:10:37,032 INFO L276 IsEmpty]: Start isEmpty. Operand 1307 states and 2960 transitions. [2024-11-13 17:10:37,033 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 17:10:37,033 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:10:37,033 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:10:37,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:10:37,072 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 17:10:45,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:10:45,354 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3252 states to 1322 states and 2988 transitions. [2024-11-13 17:10:45,354 INFO L276 IsEmpty]: Start isEmpty. Operand 1322 states and 2988 transitions. [2024-11-13 17:10:45,356 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 17:10:45,356 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:10:45,356 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:10:45,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:10:45,390 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 17:10:45,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:10:45,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3255 states to 1324 states and 2991 transitions. [2024-11-13 17:10:45,545 INFO L276 IsEmpty]: Start isEmpty. Operand 1324 states and 2991 transitions. [2024-11-13 17:10:45,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 17:10:45,548 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:10:45,548 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:10:45,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:10:45,598 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 17:10:55,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:10:55,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3279 states to 1336 states and 3015 transitions. [2024-11-13 17:10:55,339 INFO L276 IsEmpty]: Start isEmpty. Operand 1336 states and 3015 transitions. [2024-11-13 17:10:55,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 17:10:55,341 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:10:55,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:10:55,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:10:55,389 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 17:11:02,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:11:02,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3287 states to 1340 states and 3023 transitions. [2024-11-13 17:11:02,064 INFO L276 IsEmpty]: Start isEmpty. Operand 1340 states and 3023 transitions. [2024-11-13 17:11:02,067 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 17:11:02,067 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:11:02,067 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:11:02,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:11:02,118 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 17:11:20,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:11:20,191 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3326 states to 1360 states and 3062 transitions. [2024-11-13 17:11:20,191 INFO L276 IsEmpty]: Start isEmpty. Operand 1360 states and 3062 transitions. [2024-11-13 17:11:20,440 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 17:11:20,440 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:11:20,440 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:11:20,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:11:20,578 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 17:11:24,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:11:24,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3334 states to 1363 states and 3070 transitions. [2024-11-13 17:11:24,881 INFO L276 IsEmpty]: Start isEmpty. Operand 1363 states and 3070 transitions. [2024-11-13 17:11:24,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 17:11:24,883 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:11:24,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:11:24,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:11:24,916 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 17:11:30,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:11:30,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3358 states to 1376 states and 3094 transitions. [2024-11-13 17:11:30,506 INFO L276 IsEmpty]: Start isEmpty. Operand 1376 states and 3094 transitions. [2024-11-13 17:11:30,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 17:11:30,508 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:11:30,508 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:11:30,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:11:30,532 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-13 17:11:34,881 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 17:11:34,884 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3364 states to 1379 states and 3100 transitions. [2024-11-13 17:11:34,884 INFO L276 IsEmpty]: Start isEmpty. Operand 1379 states and 3100 transitions. [2024-11-13 17:11:34,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 17:11:34,886 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 17:11:34,886 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 17:11:34,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 17:11:34,991 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked.